Home / 5,276,326,096.80-7,914,489,145.20-1,829,754,064.80

Finding the Fourth Proportional to 5,276,326,096.80, 7,914,489,145.20 and 1,829,754,064.80

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Solution

The fourth proportional to 5,276,326,096.80, 7,914,489,145.20 and 1,829,754,064.80 is: 2,744,631,097.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,276,326,096.80 : 7,914,489,145.20 = 1,829,754,064.80 : x
  2. Step 2: Convert to fraction form
    5,276,326,096.80/7,914,489,145.20 = 1,829,754,064.80/x
  3. Step 3: Cross multiply
    5,276,326,096.80x = 7,914,489,145.20 × 1,829,754,064.80
  4. Step 4: Simplify right side
    5,276,326,096.80x = 14,481,568,684,245,176,320
  5. Step 5: Solve for x
    x = 14,481,568,684,245,176,320/5,276,326,096.80
  6. Step 6: Final answer
    x = 2,744,631,097.20

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.